Move CORTEX_ENABLE_WFI_IDLE=TRUE to rules.mk files.

58 files changed, 118 insertions, 122 deletions

diff --git a/keyboards/at_at/660m/chconf.h b/keyboards/at_at/660m/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/at_at/660m/chconf.h
+++ b/keyboards/at_at/660m/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/at_at/660m/rules.mk b/keyboards/at_at/660m/rules.mk
index b893d8031..0b3685f09 100644
--- a/keyboards/at_at/660m/rules.mk
+++ b/keyboards/at_at/660m/rules.mk
@@ -17,3 +17,6 @@ CUSTOM_MATRIX = no # Custom matrix file
 # RGBLIGHT_ENABLE = yes
 NO_USB_STARTUP_CHECK = yes # Workaround for issue 6369
 
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/candybar/chconf.h b/keyboards/candybar/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/candybar/chconf.h
+++ b/keyboards/candybar/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/candybar/rules.mk b/keyboards/candybar/rules.mk
index 0e1a8517f..cb1b83288 100644
--- a/keyboards/candybar/rules.mk
+++ b/keyboards/candybar/rules.mk
@@ -18,3 +18,7 @@ NKRO_ENABLE = yes     # USB Nkey Rollover
 AUDIO_ENABLE = no
 RGBLIGHT_ENABLE = no
 SERIAL_LINK_ENABLE = no
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/an_c/chconf.h b/keyboards/cannonkeys/an_c/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/an_c/chconf.h
+++ b/keyboards/cannonkeys/an_c/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/an_c/rules.mk b/keyboards/cannonkeys/an_c/rules.mk
index 151f72fd0..2050ba34c 100644
--- a/keyboards/cannonkeys/an_c/rules.mk
+++ b/keyboards/cannonkeys/an_c/rules.mk
@@ -22,3 +22,7 @@ CUSTOM_MATRIX = no # Custom matrix file
 RGBLIGHT_ENABLE = yes
 
 LAYOUTS = 60_ansi 60_tsangan_hhkb
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/chimera65/chconf.h b/keyboards/cannonkeys/chimera65/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/chimera65/chconf.h
+++ b/keyboards/cannonkeys/chimera65/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/chimera65/rules.mk b/keyboards/cannonkeys/chimera65/rules.mk
index 1e300a99c..9b1ab5899 100644
--- a/keyboards/cannonkeys/chimera65/rules.mk
+++ b/keyboards/cannonkeys/chimera65/rules.mk
@@ -20,3 +20,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = no # Custom matrix file
 # BACKLIGHT_ENABLE = yes # This is broken on 072 for some reason
 RGBLIGHT_ENABLE = no
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/instant60/chconf.h b/keyboards/cannonkeys/instant60/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/instant60/chconf.h
+++ b/keyboards/cannonkeys/instant60/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/instant60/rules.mk b/keyboards/cannonkeys/instant60/rules.mk
index db753884d..0b4afd8da 100644
--- a/keyboards/cannonkeys/instant60/rules.mk
+++ b/keyboards/cannonkeys/instant60/rules.mk
@@ -22,3 +22,7 @@ CUSTOM_MATRIX = no # Custom matrix file
 RGBLIGHT_ENABLE = yes
 
 LAYOUTS = 60_ansi 60_tsangan_hhkb
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/iron165/chconf.h b/keyboards/cannonkeys/iron165/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/iron165/chconf.h
+++ b/keyboards/cannonkeys/iron165/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/iron165/rules.mk b/keyboards/cannonkeys/iron165/rules.mk
index edc84edd5..33529718e 100644
--- a/keyboards/cannonkeys/iron165/rules.mk
+++ b/keyboards/cannonkeys/iron165/rules.mk
@@ -20,3 +20,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = no # Custom matrix file
 # BACKLIGHT_ENABLE = yes # This is broken on 072 for some reason
 RGBLIGHT_ENABLE = no
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/ortho48/chconf.h b/keyboards/cannonkeys/ortho48/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/cannonkeys/ortho48/chconf.h
+++ b/keyboards/cannonkeys/ortho48/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/ortho48/rules.mk b/keyboards/cannonkeys/ortho48/rules.mk
index b060afd15..59c12681c 100644
--- a/keyboards/cannonkeys/ortho48/rules.mk
+++ b/keyboards/cannonkeys/ortho48/rules.mk
@@ -26,3 +26,7 @@ BACKLIGHT_DRIVER = custom
 RGBLIGHT_ENABLE = yes
 
 LAYOUTS = ortho_4x12
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/ortho60/chconf.h b/keyboards/cannonkeys/ortho60/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/cannonkeys/ortho60/chconf.h
+++ b/keyboards/cannonkeys/ortho60/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/ortho60/rules.mk b/keyboards/cannonkeys/ortho60/rules.mk
index 1d3f1afa9..2077eea66 100644
--- a/keyboards/cannonkeys/ortho60/rules.mk
+++ b/keyboards/cannonkeys/ortho60/rules.mk
@@ -26,3 +26,7 @@ BACKLIGHT_DRIVER = custom
 RGBLIGHT_ENABLE = yes
 
 LAYOUTS = ortho_5x12
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/ortho75/chconf.h b/keyboards/cannonkeys/ortho75/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/cannonkeys/ortho75/chconf.h
+++ b/keyboards/cannonkeys/ortho75/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/ortho75/rules.mk b/keyboards/cannonkeys/ortho75/rules.mk
index 538ab6aec..3be309924 100644
--- a/keyboards/cannonkeys/ortho75/rules.mk
+++ b/keyboards/cannonkeys/ortho75/rules.mk
@@ -27,3 +27,7 @@ RGBLIGHT_ENABLE = yes
 ENCODER_ENABLE = yes
 
 LAYOUTS = ortho_5x15
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/practice60/chconf.h b/keyboards/cannonkeys/practice60/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/cannonkeys/practice60/chconf.h
+++ b/keyboards/cannonkeys/practice60/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/practice60/rules.mk b/keyboards/cannonkeys/practice60/rules.mk
index a1c34a3ad..be1584d72 100644
--- a/keyboards/cannonkeys/practice60/rules.mk
+++ b/keyboards/cannonkeys/practice60/rules.mk
@@ -28,3 +28,7 @@ RGBLIGHT_ENABLE = yes
 LAYOUTS = 60_ansi
 
 DEFAULT_FOLDER = cannonkeys/practice60
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/practice65/chconf.h b/keyboards/cannonkeys/practice65/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/cannonkeys/practice65/chconf.h
+++ b/keyboards/cannonkeys/practice65/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/practice65/rules.mk b/keyboards/cannonkeys/practice65/rules.mk
index 1e8d56bca..d4a396120 100644
--- a/keyboards/cannonkeys/practice65/rules.mk
+++ b/keyboards/cannonkeys/practice65/rules.mk
@@ -24,3 +24,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 BACKLIGHT_ENABLE = yes
 BACKLIGHT_DRIVER = custom
 RGBLIGHT_ENABLE = yes
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/satisfaction75/chconf.h b/keyboards/cannonkeys/satisfaction75/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/satisfaction75/chconf.h
+++ b/keyboards/cannonkeys/satisfaction75/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/satisfaction75/rules.mk b/keyboards/cannonkeys/satisfaction75/rules.mk
index 7e0b15b92..5fd801819 100644
--- a/keyboards/cannonkeys/satisfaction75/rules.mk
+++ b/keyboards/cannonkeys/satisfaction75/rules.mk
@@ -22,3 +22,7 @@ QWIIC_ENABLE += MICRO_OLED
 #BACKLIGHT_ENABLE = yes
 
 DEFAULT_FOLDER = cannonkeys/satisfaction75/rev1
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/savage65/chconf.h b/keyboards/cannonkeys/savage65/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/savage65/chconf.h
+++ b/keyboards/cannonkeys/savage65/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/savage65/rules.mk b/keyboards/cannonkeys/savage65/rules.mk
index 199dd1078..1c1c4c2ec 100644
--- a/keyboards/cannonkeys/savage65/rules.mk
+++ b/keyboards/cannonkeys/savage65/rules.mk
@@ -21,3 +21,6 @@ CUSTOM_MATRIX = no # Custom matrix file
 # BACKLIGHT_ENABLE = yes # This is broken on 072 for some reason
 RGBLIGHT_ENABLE = yes
 
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/cannonkeys/tmov2/chconf.h b/keyboards/cannonkeys/tmov2/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/cannonkeys/tmov2/chconf.h
+++ b/keyboards/cannonkeys/tmov2/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/cannonkeys/tmov2/rules.mk b/keyboards/cannonkeys/tmov2/rules.mk
index e6f0ce30a..646288504 100644
--- a/keyboards/cannonkeys/tmov2/rules.mk
+++ b/keyboards/cannonkeys/tmov2/rules.mk
@@ -21,3 +21,6 @@ CUSTOM_MATRIX = no # Custom matrix file
 # BACKLIGHT_ENABLE = yes # This is broken on 072 right now
 RGBLIGHT_ENABLE = yes
 
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/converter/siemens_tastatur/chconf.h b/keyboards/converter/siemens_tastatur/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/converter/siemens_tastatur/chconf.h
+++ b/keyboards/converter/siemens_tastatur/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/converter/siemens_tastatur/rules.mk b/keyboards/converter/siemens_tastatur/rules.mk
index bc0ed5316..bc5875962 100644
--- a/keyboards/converter/siemens_tastatur/rules.mk
+++ b/keyboards/converter/siemens_tastatur/rules.mk
@@ -22,3 +22,6 @@ BACKLIGHT_ENABLE = no
 RGBLIGHT_ENABLE = no
 CUSTOM_MATRIX = yes
 
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/ergodox_stm32/chconf.h b/keyboards/ergodox_stm32/chconf.h
index d9114ec85..513ae821d 100644
--- a/keyboards/ergodox_stm32/chconf.h
+++ b/keyboards/ergodox_stm32/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/ergodox_stm32/rules.mk b/keyboards/ergodox_stm32/rules.mk
index 1bf1a742a..ab7b853f5 100644
--- a/keyboards/ergodox_stm32/rules.mk
+++ b/keyboards/ergodox_stm32/rules.mk
@@ -30,3 +30,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = yes # Custom matrix file
 NKRO_ENABLE      = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 UNICODE_ENABLE   = yes # Unicode
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/bluepill/bluepill70/chconf.h b/keyboards/handwired/bluepill/bluepill70/chconf.h
index dfb1f9dfb..fdbc4aed0 100644
--- a/keyboards/handwired/bluepill/bluepill70/chconf.h
+++ b/keyboards/handwired/bluepill/bluepill70/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/bluepill/bluepill70/rules.mk b/keyboards/handwired/bluepill/bluepill70/rules.mk
index e89abca8c..5cf5f3f6c 100644
--- a/keyboards/handwired/bluepill/bluepill70/rules.mk
+++ b/keyboards/handwired/bluepill/bluepill70/rules.mk
@@ -44,4 +44,8 @@ ARMV = 7
 # http://www.st.com/web/en/resource/technical/document/application_note/CD00167594.pdf
 # This also requires a patch to chibios:
 #   <tmk_dir>/tmk_core/tool/chibios/ch-bootloader-jump.patch
-#STM32_BOOTLOADER_ADDRESS = 0x1FFFC800
\ No newline at end of file
+#STM32_BOOTLOADER_ADDRESS = 0x1FFFC800
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/ck4x4/chconf.h b/keyboards/handwired/ck4x4/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/handwired/ck4x4/chconf.h
+++ b/keyboards/handwired/ck4x4/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/ck4x4/rules.mk b/keyboards/handwired/ck4x4/rules.mk
index cd4bc260f..0709f341b 100644
--- a/keyboards/handwired/ck4x4/rules.mk
+++ b/keyboards/handwired/ck4x4/rules.mk
@@ -15,3 +15,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = no # Custom matrix file
 
 DEFAULT_FOLDER = handwired/ck4x4
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/onekey/bluepill/chconf.h b/keyboards/handwired/onekey/bluepill/chconf.h
index bbd9b2da6..9299be587 100644
--- a/keyboards/handwired/onekey/bluepill/chconf.h
+++ b/keyboards/handwired/onekey/bluepill/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/onekey/bluepill/rules.mk b/keyboards/handwired/onekey/bluepill/rules.mk
index 063f21f7f..83a81a56b 100644
--- a/keyboards/handwired/onekey/bluepill/rules.mk
+++ b/keyboards/handwired/onekey/bluepill/rules.mk
@@ -8,3 +8,7 @@ BOARD = STM32_F103_STM32DUINO
 
 DFU_ARGS = -d 1eaf:0003 -a2 -R
 DFU_SUFFIX_ARGS = -v 1eaf -p 0003
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/onekey/stm32f0_disco/chconf.h b/keyboards/handwired/onekey/stm32f0_disco/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/handwired/onekey/stm32f0_disco/chconf.h
+++ b/keyboards/handwired/onekey/stm32f0_disco/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/onekey/stm32f0_disco/rules.mk b/keyboards/handwired/onekey/stm32f0_disco/rules.mk
index fe5e3f824..d8928e9ec 100644
--- a/keyboards/handwired/onekey/stm32f0_disco/rules.mk
+++ b/keyboards/handwired/onekey/stm32f0_disco/rules.mk
@@ -1,2 +1,6 @@
 # MCU name
 MCU = STM32F072
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/onekey/teensy_32/chconf.h b/keyboards/handwired/onekey/teensy_32/chconf.h
index 3294ac7ee..1919fcb97 100644
--- a/keyboards/handwired/onekey/teensy_32/chconf.h
+++ b/keyboards/handwired/onekey/teensy_32/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/onekey/teensy_32/rules.mk b/keyboards/handwired/onekey/teensy_32/rules.mk
index 97171611e..2c411c0eb 100644
--- a/keyboards/handwired/onekey/teensy_32/rules.mk
+++ b/keyboards/handwired/onekey/teensy_32/rules.mk
@@ -39,3 +39,7 @@ MCU  = cortex-m4
 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7
 # I.e. 6 for Teensy LC; 7 for Teensy 3.x
 ARMV = 7
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/handwired/onekey/teensy_lc/chconf.h b/keyboards/handwired/onekey/teensy_lc/chconf.h
index 3294ac7ee..1919fcb97 100644
--- a/keyboards/handwired/onekey/teensy_lc/chconf.h
+++ b/keyboards/handwired/onekey/teensy_lc/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/handwired/onekey/teensy_lc/rules.mk b/keyboards/handwired/onekey/teensy_lc/rules.mk
index 7859f6d74..32ab07d9c 100644
--- a/keyboards/handwired/onekey/teensy_lc/rules.mk
+++ b/keyboards/handwired/onekey/teensy_lc/rules.mk
@@ -39,3 +39,7 @@ MCU  = cortex-m0plus
 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7
 # I.e. 6 for Teensy LC; 7 for Teensy 3.x
 ARMV = 6
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/infinity60/chconf.h b/keyboards/infinity60/chconf.h
index d9114ec85..513ae821d 100644
--- a/keyboards/infinity60/chconf.h
+++ b/keyboards/infinity60/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/infinity60/rules.mk b/keyboards/infinity60/rules.mk
index 6fb43dc75..f93766af9 100644
--- a/keyboards/infinity60/rules.mk
+++ b/keyboards/infinity60/rules.mk
@@ -73,3 +73,7 @@ NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = yes # Custom matrix file
 
 LAYOUTS = 60_ansi_split_bs_rshift
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/jm60/chconf.h b/keyboards/jm60/chconf.h
index d9114ec85..513ae821d 100644
--- a/keyboards/jm60/chconf.h
+++ b/keyboards/jm60/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/jm60/rules.mk b/keyboards/jm60/rules.mk
index d11c38ecf..ed6431b65 100644
--- a/keyboards/jm60/rules.mk
+++ b/keyboards/jm60/rules.mk
@@ -34,7 +34,7 @@ ARMV = 7
 # 0x00000000-0x00001000 area is occupied by bootlaoder.*/
 # The CORTEX_VTOR... is needed only for MCHCK/Infinity KB
 #OPT_DEFS = -DCORTEX_VTOR_INIT=0x00001000
-OPT_DEFS = 
+OPT_DEFS =
 
 # Build Options
 #   comment out to disable the options.
@@ -52,5 +52,9 @@ BACKLIGHT_ENABLE = no
 VISUALIZER_ENABLE = no
 
 #LED_DRIVER = is31fl3731c
-#LED_WIDTH = 16 
+#LED_WIDTH = 16
 #LED_HEIGHT = 5
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/k_type/chconf.h b/keyboards/k_type/chconf.h
index d9114ec85..513ae821d 100644
--- a/keyboards/k_type/chconf.h
+++ b/keyboards/k_type/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/k_type/rules.mk b/keyboards/k_type/rules.mk
index 43579fcc7..e53f316b9 100644
--- a/keyboards/k_type/rules.mk
+++ b/keyboards/k_type/rules.mk
@@ -74,3 +74,7 @@ SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
 NKRO_ENABLE = yes           # USB Nkey Rollover
 CUSTOM_MATRIX = yes # Custom matrix file
 DEBUG_ENABLE = yes
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/peiorisboards/ixora/chconf.h b/keyboards/peiorisboards/ixora/chconf.h
index b836a3b99..e811705ba 100644
--- a/keyboards/peiorisboards/ixora/chconf.h
+++ b/keyboards/peiorisboards/ixora/chconf.h
@@ -102,10 +102,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
@@ -518,4 +514,4 @@
 
 #endif  /* CHCONF_H */
 
-/** @} */
\ No newline at end of file
+/** @} */
diff --git a/keyboards/peiorisboards/ixora/rules.mk b/keyboards/peiorisboards/ixora/rules.mk
index 0cea106d0..1d93c6a30 100644
--- a/keyboards/peiorisboards/ixora/rules.mk
+++ b/keyboards/peiorisboards/ixora/rules.mk
@@ -12,3 +12,7 @@ CONSOLE_ENABLE = no					# Console for debug
 COMMAND_ENABLE = no                             # Commands for debug and configuration
 NKRO_ENABLE = yes                                       # USB Nkey Rollover
 NO_USB_STARTUP_CHECK = no               # Disable initialization only when usb is plugged in
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/projectkb/alice/chconf.h b/keyboards/projectkb/alice/chconf.h
index 99fa8ce39..89388dd5a 100644
--- a/keyboards/projectkb/alice/chconf.h
+++ b/keyboards/projectkb/alice/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/projectkb/alice/rules.mk b/keyboards/projectkb/alice/rules.mk
index 96904aef3..97fcc754d 100644
--- a/keyboards/projectkb/alice/rules.mk
+++ b/keyboards/projectkb/alice/rules.mk
@@ -23,3 +23,7 @@ RGBLIGHT_ENABLE = yes
 
 # RAW_ENABLE = yes
 # DYNAMIC_KEYMAP_ENABLE = yes
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/vinta/chconf.h b/keyboards/vinta/chconf.h
index b836a3b99..e811705ba 100644
--- a/keyboards/vinta/chconf.h
+++ b/keyboards/vinta/chconf.h
@@ -102,10 +102,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
@@ -518,4 +514,4 @@
 
 #endif  /* CHCONF_H */
 
-/** @} */
\ No newline at end of file
+/** @} */
diff --git a/keyboards/vinta/rules.mk b/keyboards/vinta/rules.mk
index 6d9fc0da1..736509689 100644
--- a/keyboards/vinta/rules.mk
+++ b/keyboards/vinta/rules.mk
@@ -13,4 +13,8 @@ COMMAND_ENABLE = no    				# Commands for debug and configuration
 NKRO_ENABLE = yes                                       # USB Nkey Rollover
 NO_USB_STARTUP_CHECK = no               # Disable initialization only when usb is plugged in
 
-LAYOUTS = 65_ansi_blocker
\ No newline at end of file
+LAYOUTS = 65_ansi_blocker
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/keyboards/whitefox/chconf.h b/keyboards/whitefox/chconf.h
index d9114ec85..513ae821d 100644
--- a/keyboards/whitefox/chconf.h
+++ b/keyboards/whitefox/chconf.h
@@ -105,10 +105,6 @@
  */
 #define CH_CFG_NO_IDLE_THREAD               FALSE
 
-/* Use __WFI in the idle thread for waiting. Does lower the power
- * consumption. */
-#define CORTEX_ENABLE_WFI_IDLE              TRUE
-
 /** @} */
 
 /*===========================================================================*/
diff --git a/keyboards/whitefox/rules.mk b/keyboards/whitefox/rules.mk
index 7b3328500..27c3c3141 100644
--- a/keyboards/whitefox/rules.mk
+++ b/keyboards/whitefox/rules.mk
@@ -78,3 +78,7 @@ VISUALIZER_ENABLE = yes
 LED_DRIVER = is31fl3731c
 LED_WIDTH = 16
 LED_HEIGHT = 5
+
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE